product data sheet 3m™ high routability internal minisas cable … · 2012. 11. 8. ·...

78-5102-0146-6 A

Product Data Sheet

3M™ High Routability Internal miniSAS Cable Assembly, 68-position

3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com

Document Number: 78-5102-0146-6 A Issue Date: August 20, 2012 Title: Product Data Sheet Supersedes: - Subject: 3M™ High Routability Internal miniSAS Cable Assembly, 68-position Page: 1 of 14

Table of Contents

3M Electronic Solutions Division © 3M 2012. All Rights Reserved.

6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com

1.0 SCOPE ...............................................................................................................................................................2

2.0 PRODUCT TESTED .........................................................................................................................................2

3.0 GENERAL CONDITIONS................................................................................................................................2

3.1 Test Specimens .......................................................................................................................................2

3.2 Standard Test Conditions........................................................................................................................2

4.0 TEST RESULTS SUMMARY ..........................................................................................................................3

5.0 TESTING...........................................................................................................................................................3

5.1 General....................................................................................................................................................3 Visual (Appearance) — EIA-364-18.......................................................................................................3

5.2 Environmental.........................................................................................................................................4 Thermal Shock — EIA-364-32................................................................................................................4 Humidity — EIA-364-31.........................................................................................................................4

5.3 Mechanical..............................................................................................................................................5 Insertion and Withdrawl Forces ............................................................................................................5 Durability ...............................................................................................................................................5

5.4 Electrical .................................................................................................................................................6 Insulation resistance ..............................................................................................................................6 Withstanding Voltage..............................................................................................................................6

5.5 Signal Integrity........................................................................................................................................7 Differential Characteristics Impedance..................................................................................................8 Minimum SDD21 for internal cable assemblies.......................................................................................8 SDD22......................................................................................................................................................9 SCD21....................................................................................................................................................10

SCD22....................................................................................................................................................11

Maximum Near-end Crosstalk (NEXT) ………………………………………………………………………12 SCD21 - SDD21………………………………………………………………………………..………..13




1.0 Scope

This data sheet summarizes test methods, test conditions and product performance for the 3M High Routability Internal miniSAS Cable Assembly, 68-position.

2.0 Product Tested

Product: High Routability Internal miniSAS Cable Assembly, 68-position

Product Number: 8F68-AAXX05-X.XX

Related Drawing Number: 78-5100-2450-4 Rev B

3.0 General Conditions

3.1 Test Specimens

The test specimens shall be strictly in compliance with the design, construction details and physical properties detailed in the relevant Technical Specification Sheet (See Section 2). 3.2 Standard Test Conditions

The test shall be done under the following conditions:

Temperature: 19°C to 23°C

Relative Humidity: 58% to 69%

Atmospheric pressure: 742 to 750 mmHg




4.0 Test Results Summary

Items

SFF 8087

Test Method

Results General Visual No defects such as deformation,

blister, damage, crack, etc. EIA-364-18 Pass

Thermal Shock No Physical abnormalities after test 5 Cycles –30oC to +85oC Measure Contact Resistance

EIA-364-32

Pass

Environmental

Temperature and Humidity No Physical abnormalities after test Cyclic test between 25 oC and 65 oC at 80-98% RH for 240 Hrs. Measure Contact Resistance

EIA-364-31

Pass

Insertion and Withdrawl Forces Mating force: 55.5 N Max Unmating force: 49 N Max

EIA-364-13 Pass Mechanical

Durability 250 mate/unmate Cycles Measure LLCR, Delta 50 milliohm maximum.

EIA-364-09 Pass

Insulation resistance

100VDC applied for 1 minute. Between the adjacent signal wires and signal wires and shield. 1E+8Ω Minimum.

EIA 364-21 Pass

Dielectric withstanding voltage Test between adjacent signal wires and shield and between sideband and shield. 300 V DC.No break down: current leakage <1mA.

EIA 364-20 Pass

Min. SDD21

for internal cable

assemblies N.A SAS 2.1 Pass

SCD21

– SDD21

Refer to Note 1 SAS 2.1 Pass SDD

22 Refer to Note 1 SAS 2.1 Pass

SCD22

Refer to Note 1 SAS 2.1 Pass SCD

21 Refer to Note 1 SAS 2.1 Pass

Electrical

Maximum Near-end Crosstalk Refer to Note 1 SAS 2.1 Pass 5.0 Testing

Test methods are based upon EIA Standard 364. 5.1 General

Visual (Appearance) — EIA-364-18 Purpose The purpose of this test is to visually examine and dimensionally inspect the connector in order to determine whether the connector conforms to the applicable specification and detail documents not covered by performance requirements.




Test Method The examination shall be made in accordance with EIA-364-18. The visual examination shall include inspection of the following features as a minimum: workmanship, marking, materials, finish, standards, design and construction. The dimensional inspection shall be a check for compliance with the outline drawings of the detail specification. 5.2 Environmental

Thermal Shock — EIA-364-32 Purpose The purpose of this test is to determine the difference in resistance of a given cable assembly to exposure at extremes of high and low temperatures and to the shock of alternate exposures to these extremes, simulating the worst probable conditions of storage, transportation and application. Test Method Mated connectors shall be tested in accordance with EIA-364-32.

Temperature: -55°C and +85°C

Cycle Time: 30 minutes each Temperature

Transition Time: 1 minute maximum

Cycles: 5

Difference in Resistance: mΩ

Overall Minimum: 0.00

Overall Maximum: 44.66

Overall Average 4.80

Humidity — EIA-364-31 Purpose The purpose of this test is to permit evaluation of the properties of materials used in connectors as they are influenced or deteriorated by the effects of high humidity and heat condition. Mated connectors shall be tested in accordance with EIA-364-31.

Resistance: mΩ

Overall Minimum: 0.00

Overall Maximum: 47.66

Overall Average 4.25




5.3 Mechanical

Insertion and Withdrawal Forces Purpose The purpose of this test is to determine the mechanical forces required to mate and unmate electrical connectors. Test Method The mechanical forces required to mate and unmate these electrical connectors. Test Results

Force (units): Newtons

Insertion: 32.01 N Max.

Withdrawl: 12.83 N Max

Durability Purpose The purpose of this test is to determine the effects of subjecting the cable assembly to a condition of flexing of the cable assembly simulating operations approximating the life of the connector. Test Method Cable Flexing testing has been performed for 250 cycles.

Condition: 250 Cycles

Test Results

Low level contact Resistance(LLCR) (units):

Milli Ohm

Maximum difference: 77.00

Minimum difference: 0.00

Overall Average: 3.11




5.4 Electrical:

Insulation resistance Purpose EIA 364-21 , 100V DC applied to adjacent signal contacts, signal and ground wire. Test Results The results are shown are after temperature and humidity cycling.

Resistance: Ohm

Overall Minimum: 1.104E+07

Overall Maximum: 8.927E+13

Overall Average 2.648E+12

Withstanding Voltage Test Purpose EIA 364-20 , 300V AC @ leakage current 0.5Ma for 60 seconds, applied to adjacent signal contacts, signal and ground wire. Test Results

Condition

Initial

After thermal shock

After Temp. & Humidity

No spark or Flash over Was detrected.




5.5 Signal Integrity

Maximum limits for S-parameters of the passive TxRx connection S-parameter limits are calculated per the following formula:

Note 1: Measured value < max [L, min [ H, N + 13.3 * log10(f / 3GHz)]]

Where: L is the minimum value (i.e., the low frequency asymptote) H is the maximum value (i.e., the high frequency asymptote) N is the value at the Nyquist frequency (i.e., 3 GHz) F is the frequency of the signal in Hz; Max [A, B] is the maximum of A & B Min [A,B] is the minimum of A & B

Characteristic L (dB) N (dB) H (dB) S (dB /

decade) fmin

(MHz) fmax

(GHz)

SCD21

– SDD21

-10 0 100 6.0

Maximum near-end crosstalk (NEXT) -26 0 100 6.0

SDD22

-10 -7.9 0 13.3 100 6.0

SCD22

-26 -12.7 -10 13.3 100 6.0

SCD21

-18 0 100 6.0

Crosstalk calculated using:

TotalNEXT(f) = 10*log∑ * 10(NEXT(f)/10)




Differential Characteristics Impedance (Mated Connectors) Minimum SDD21 for internal cable assemblies Purpose The purpose of this test is to determine the the minimum allowable differential insertion loss SDD21 for the internal cable assemblies.

-60

-50

-40

-30

-20

-10

00 2 4 6 8 10 12 14 16 18 20

S1_TX0RX0 S1_TX1RX1 S1_TX2RX2 S1_TX3RX3 S1_TX4RX4 S1_TX5RX5 S1_TX6RX6

Frequency (GHz)

SDD 2

1(dB

)

Result: Pass Note: Results include board losses.




SDD22 – Differential Output Return Loss Purpose The purpose of this test is to determine the absolute value of the differential output return loss for the cable assemblies.

-70

-60

-50

-40

-30

-20

-10

00 2 4 6 8 10 12 14 16 18 20

SAS2.1 Limit LineS1_TX0RX0_ (M)S1_TX1RX1_ (M)S1_TX2RX2_ (M)S1_TX3RX3_ (M)S1_TX4RX4_ (M)S1_TX5RX5_ (M)S1_TX6RX6_ (M)S1_TX7RX7_ (M)S2_TX0RX0_ (M)S2_TX1RX1_ (M)S2_TX2RX2_ (M)S2_TX3RX3_ (M)S2_TX4RX4_ (M)S2_TX5RX5_ (M)S2_TX6RX6_ (M)S2_TX7RX7_ (M)S3_TX0RX0_ (M)S3_TX1RX1_ (M)S3_TX2RX2_ (M)S3_TX3RX3_ (M)S3_TX4RX4_ (M)S3_TX5RX5_ (M)S3_TX6RX6_ (M)S3_TX7RX7_ (M)S4_TX0RX0_ (M)S4_TX1RX1_ (M)S4_TX2RX2_ (M)S4_TX3RX3_ (M)S4_TX4RX4_ (M)S4_TX5RX5_ (M)S4_TX6RX6_ (M)S4_TX7RX7_ (M)S5_TX0RX0_ (M)S5_TX1RX1_ (M)S5_TX2RX2_ (M)S5_TX3RX3_ (M)

SDD 2

2(dB

)

Frequency (GHz)

Result: Pass Results shown are based on de-embedded data.




SCD21 – Differential to Common Mode Output Insertion Loss Conversion Purpose The purpose of this test is to determine the absolute value of the differential to common mode output insertion loss conversion for the cable assemblies.

-120

-100

-80

-60

-40

-20

00 2 4 6 8 10 12 14 16 18 20

SAS2.1 Limit LineS1_TX0RX0_ (M)S1_TX2RX2_ (M)S1_TX3RX3_ (M)S1_TX4RX4_ (M)S1_TX5RX5_ (M)S1_TX6RX6_ (M)S1_TX7RX7_ (M)S2_TX0RX0_ (M)S2_TX1RX1_ (M)S2_TX2RX2_ (M)S2_TX3RX3_ (M)S2_TX4RX4_ (M)S2_TX5RX5_ (M)S2_TX6RX6_ (M)S2_TX7RX7_ (M)S3_TX0RX0_ (M)S3_TX1RX1_ (M)S3_TX2RX2_ (M)S3_TX3RX3_ (M)S3_TX4RX4_ (M)S3_TX5RX5_ (M)S3_TX6RX6_ (M)S3_TX7RX7_ (M)S4_TX0RX0_ (M)S4_TX1RX1_ (M)S4_TX2RX2_ (M)S4_TX3RX3_ (M)S4_TX4RX4_ (M)S4_TX5RX5_ (M)S4_TX6RX6_ (M)S4_TX7RX7_ (M)S5_TX0RX0_ (M)S5_TX1RX1_ (M)S5_TX2RX2_ (M)S5_TX3RX3_ (M)

SCD 2

1(dB

)

Frequency (GHz)

Result: Pass Results shown are including board losses




SCD22 – Differential to Common Mode Output Return Loss Conversion Purpose The purpose of this test is to determine the absolute value of the differential to common mode output return loss conversion for the cable assemblies.

-90

-80

-70

-60

-50

-40

-30

-20

-10

00 2 4 6 8 10 12 14 16 18 20

SAS2.1 Limit LineS1_TX0RX0_ (M)S1_TX1RX1_ (M)S1_TX2RX2_ (M)S1_TX3RX3_ (M)S1_TX4RX4_ (M)S1_TX5RX5_ (M)S1_TX6RX6_ (M)S1_TX7RX7_ (M)S2_TX0RX0_ (M)S2_TX1RX1_ (M)S2_TX2RX2_ (M)S2_TX3RX3_ (M)S2_TX4RX4_ (M)S2_TX5RX5_ (M)S2_TX6RX6_ (M)S2_TX7RX7_ (M)S3_TX0RX0_ (M)

Frequency (GHz)

SCD 2

2(dB

)

Result: Pass Results shown are including board losses




Maximum Near-End Crosstalk (NEXT) for each receive signal pair Purpose The purpose of this test is to determine the maximum near-end crosstalk (NEXT) for each receive signal pair.

-90

-80

-70

-60

-50

-40

-30

-20

-10

00 2 4 6 8 10 12 14 16 18 20

S1

S2

S3

S4

S5

SAS2.1 Limit Line

Frequency (GHz)

NEXT

(dB)

Result: Pass Results shown are includes test board losses.




SCD22 – SDD21 Purpose The purpose of this test is to determine absolute difference between SCD21 & SDD21.

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

00 2 4 6 8 10 12 14 16 18 20

SAS2.1 Limit LineS1_TX0RX0S1_TX1RX1S1_TX2RX2S1_TX3RX3S1_TX4RX4S1_TX5RX5S1_TX6RX6S1_TX7RX7 S2_TX0RX0S2_TX1RX1S2_TX2RX2S2_TX3RX3S2_TX4RX4S2_TX5RX5S2_TX6RX6S2_TX7RX7S3_TX0RX0S3_TX1RX1S3_TX2RX2S3_TX3RX3S3_TX4RX4S3_TX5RX5S3_TX6RX6S3_TX7RX7S4_TX0RX0 S4_TX1RX1S4_TX2RX2S4_TX3RX3S4_TX4RX4S4_TX5RX5S4_TX6RX6S4_TX7RX7S5_TX1RX1S5_TX2RX2

Frequency (GHz)

|SCD 2

1-SDD

21 |(

dB)

Result: Pass Results shown are includes test board losses.




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product data sheet 3m™ high routability internal minisas cable … · 2012. 11. 8. ·...

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